"mandatory" in Chinese (Simplified)

• 强制的
• 必须的

Definition

如果某事是强制的，那是法律、规定或权威要求的，必须做的，不可选择。

Usage Notes (Chinese (Simplified))

“Mandatory” 比 “required” 或 “necessary” 更正式。经常用于 'mandatory training'（强制培训）、'mandatory meeting'（必须参加的会议）等。不要和“optional”（可选的）混淆。

Examples

Wearing a helmet is mandatory for all cyclists.

所有骑自行车的人都**必须**戴头盔。

Attendance at the meeting is mandatory.

参加会议是**强制的**。

This training is mandatory for new employees.

这个培训对新员工是**必须的**。

Is it really mandatory to fill out every form, or can I skip a few?

真的**必须**填写每一张表格，还是可以省略几个？

They made masks mandatory on public transportation last year.

去年他们规定在公共交通工具上戴口罩是**强制的**。

I thought the vaccine was mandatory, but it turns out it's just recommended.

我以为疫苗是**强制的**，但其实只是建议接种。